diff --git a/converter.py b/converter.py
index 2c96744..779ff46 100644
--- a/converter.py
+++ b/converter.py
@@ -1,15 +1,9 @@
 import os
 import shutil
-
-# def file_exists(filename):
-#     if os.path.exists(filename):
-#         print('Note: Diary \'' + filename + '\' already exists. Will not be modified.')
-#         return True
-#     return False
-NUMBER_OF_ANSWERS = 5
-# BASE_FODLER = "test_data"
-
 import config_parser
+
+NUMBER_OF_ANSWERS = 5
+
 OUTPUT_FODLER = config_parser.output_path
 BASE_FODLER = config_parser.base_path
 
@@ -105,7 +99,7 @@ def handle_q_and_a_row(line, list_of_q_and_as, category):
     column_data = line.split(',')
     # print(column_data) # causes UnicodeEncodeError: 'ascii' codec can't encode character '\xf6' in position 49: ordinal not in range(128) in linux
     # check size of array
-    print(len(column_data))
+    # print(len(column_data))
     if len(column_data) is NUMBER_OF_ANSWERS:
         question = column_data[0]
         answers = column_data[1:]  # select all elements from list except first
@@ -121,7 +115,7 @@ def handle_q_and_a_row(line, list_of_q_and_as, category):
 def to_pdf(filename):
     import docker
     client = docker.from_env()
-    
+
     current_dir = os.getcwd()
     # OUTPUT_FODLER = "output"
     output_folder_path = os.path.join(current_dir, OUTPUT_FODLER)
diff --git a/rest_server.py b/rest_server.py
index 4cde63b..ae727ab 100644
--- a/rest_server.py
+++ b/rest_server.py
@@ -3,14 +3,11 @@ import os
 from flask import Flask
 from flask import render_template
 from flask import request, send_from_directory
-from flask import url_for
 from flask_cors import CORS
 from flask_httpauth import HTTPBasicAuth
 from werkzeug.security import check_password_hash
 from werkzeug.utils import redirect
 
-# import config_parser
-# from md_tagebuch import diary
 import converter
 
 app = Flask(__name__)
@@ -25,11 +22,6 @@ import config_parser
 UPLOAD_FODLER = config_parser.upload_path
 OUTPUT_FODLER = config_parser.output_path
 
-# @app.route(URL_BASE_PATH + 'home', methods=['GET'])
-# # @auth.login_required
-# def api_show_form():
-#     return render_template("index.html")
-
 
 @auth.verify_password
 def verify_password(username, password):
@@ -73,7 +65,6 @@ def upload_image():
 
 
 def valid_csv(filename):
-
     # We only want files with a . in the filename
     if not "." in filename:
         return False
@@ -83,44 +74,13 @@ def valid_csv(filename):
     return ext == 'csv'
 
 
-
-#
-# @app.route(URL_BASE_PATH, methods=['POST', 'GET'])
-# # @auth.login_required
-# def tagebuch():
-#     if request.method == "POST":
-#         user_input = request.form['yearmonth']
-#         return redirect(url_for("return_result", yearmonth=user_input))
-#     else:
-#         return render_template("tagebuch.html")
-#
-#
-# @app.route(URL_BASE_PATH + "<yearmonth>")
-# # @auth.login_required
-# def return_result(yearmonth):
-#     print(os.getcwd())
-#     filename = "slide-deck.md"
-#
-#     print("filename to be served: " + filename)
-#     data = "test"
-#     full_file_path = os.path.join(OUTPUT_FODLER, filename)
-#
-#     if os.path.exists(full_file_path):
-#         with open(full_file_path, 'r', encoding='UTF-8') as open_file:
-#             data = open_file.read()
-#             # return data
-#             # print(data)
-#         # open_file.close()
-#     # return f"<h1>{yearmonth}</h1>"
-#     # return "bla"
-#     return render_template("tagebuch_output.html", markdown_result=data, markdown_filename=filename)
-
 def get_marp_url():
     if config_parser.prod_mode:
         return "https://marp.swaghausen.de"
     else:
         return "http://localhost:4100"
 
+
 @app.route('/marp')
 def redirect_to_marp():
     return redirect(get_marp_url(), code=302)
@@ -135,9 +95,9 @@ def download_file():
     current_dir = os.getcwd()
     full_dir = os.path.join(current_dir, OUTPUT_FODLER)
     print("full_dir: " + full_dir)
-    return send_from_directory(full_dir, "slide-deck.md", as_attachment=True)\
-
-
+    return send_from_directory(full_dir, "slide-deck.md", as_attachment=True) \
+ \
+ \
 @app.route(URL_BASE_PATH + 'download-pdf', methods=['GET'])
 # @auth.login_required
 def download_pdf_file():